package com.example.config;

import com.example.config.AuthInterceptor;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;

@Configuration
public class AuthConfig implements WebMvcConfigurer {

    @Bean
    public AuthInterceptor initAuthInterceptor(){
        return new AuthInterceptor();
    }

    // @Override
    // public void addInterceptors(InterceptorRegistry registry) {
    //     registry.addInterceptor(initAuthInterceptor()).addPathPatterns("/test/**").excludePathPatterns("/login/**");
    // }
    @Override
    public void addInterceptors(InterceptorRegistry registry) {
        registry.addInterceptor(initAuthInterceptor())
                .addPathPatterns("/**").excludePathPatterns("/login/**");    // 拦截除了登录外的所有请求，通过判断是否有 @LoginRequired 注解 决定是否需要登录
    }

}
